Yamaha PSR-E473 vs Yamaha PSR-S970

Yamaha PSR-E473Yamaha PSR-S970
Key actionOrgan-style; Touch Response Yes (Soft, Medium, Hard, Fixed)Organ type (FSX) with Initial Touch
Polyphony64128
Sounds / presets820989
Accompaniment styles290450
SequencerNumber of Songs 10; Number of Tracks 6 (5 Melody + 1 Style/Groove Creator); SMF (Formats 0 & 1)—
Sound engineAWM Stereo SamplingAWM Stereo Sampling with VCM DSP
EffectsDSP1: 41 types, DSP2: 12 types; Reverb 12 types; Chorus 5 types; Master EQ 4 types; Motion Effect 57 types; Harmony/Echo 26 typesReverb 52 presets + 3 user, chorus 106 presets + 3 user, DSP 322 presets (with VCM) + 10 user, master compressor and master EQ, plus Mic/Guitar effects
Speakers12 WNone (line out only)
Bluetooth—No
USB audio—No
Pads / faders—188 multi pad banks x 4 pads
Weight7 kg11.6 kg
Dimensions (W×D×H)—1002 × 437 × 148 mm
Battery power—no
Released20222015
Release month1—
Statuscurrentlegacy
Keys6161

Which one should you buy?

Full spec sheets: Yamaha PSR-E473 · Yamaha PSR-S970. Rows with a highlighted background differ.